Victron BMV-702 Battery Monitor Battery monitoring

The Victron BMV-702 (MPN BAM010702200) is a precise battery monitor that allows you to keep an eye on the state of charge, power consumption, and remaining capacity of your battery at all times. It is ideal for self-sufficient energy systems in motorhomes, boats, or solar installations. Compared to the BMV 700, the BMV 702 can monitor two battery banks simultaneously and also monitors the medium voltage. Thanks to its relay function and optional Bluetooth connection via the VictronConnect app, you have full control over your system. Its low power consumption and simple installation make it particularly efficient and user-friendly.

Highlights of the BMV-702

• Precise battery measurement
• Additional input
• Bluetooth Smart
• Center voltage monitoring
• Programmable relay
• VE.Direct communication port
• Low power consumption 2.9 Ah per month

More than just a battery "fuel gauge"

In addition to voltage and current, the BMV-702 also displays the state of charge, remaining runtime, and power consumption. Complex algorithms ensure a precise estimate of the remaining capacity—depending on current, temperature, and battery age.

Additional input

A programmable input allows you to monitor a second battery, temperature, or center point voltage—flexibly, as needed.

Center voltage monitoring

The BMV-702 detects deviations in the cell balance of large battery banks at an early stage. This allows you to effectively protect your batteries from damage.

Technical data

• Voltage range Power supply: 6.5 - 95 VDC
• Current consumption: < 4mA
• Input voltage range, auxiliary battery: 6.5 - 95 VDC
• Battery capacity: 1 - 9999Ah
• Operating temperature range: -40°C to +50°C
• Temperature measurement range: -20°C to +50°C
• Installation: Surface mounting
• Dimensions: 63 mm diameter / 69 x 69 mm front panel

Scope of delivery
1x Victron BAM010702200 BMV 702 battery monitor
1x Shunt 500A/50mV
1x 10m 6-wire UTP cable with RJ12 connectors